void gfxQueueFSyncRemove(gfxQueueFSync *pqueue, gfxQueueFSyncItem *pitem) {
gfxQueueFSyncItem *pi;
if (!pitem) return; // Safety
gfxSystemLock();
if (pqueue->head) {
if (pqueue->head == pitem) {
pqueue->head = pitem->next;
found:
pitem->next = 0;
gfxSystemUnlock();
gfxSemSignal(&pitem->sem);
gfxSemDestroy(&pitem->sem);
return;
}
for(pi = pqueue->head; pi->next; pi = pi->next) {
if (pi->next == pitem) {
pi->next = pitem->next;
if (pqueue->tail == pitem)
pqueue->tail = pi;
goto found;
}
}
}
gfxSystemUnlock();
}
gfxQueueFSyncItem *gfxQueueFSyncGet(gfxQueueFSync *pqueue, delaytime_t ms) {
gfxQueueFSyncItem *pi;
if (!gfxSemWait(&pqueue->sem, ms)) return 0;
gfxSystemLock();
pi = pqueue->head;
pqueue->head = pi->next;
gfxSytemUnlock();
gfxSemSignalI(&pi->sem);
gfxSemDestroy(&pi->sem);
return pi;
}
void _gwmDeinit(void)
{
GHandle gh;
while((gh = gwinGetNextWindow(0)))
gwinDestroy(gh);
_GWINwm->vmt->DeInit();
#if !GWIN_REDRAW_IMMEDIATE
gtimerDeinit(&RedrawTimer);
#endif
gfxQueueASyncDeinit(&_GWINList);
gfxSemDestroy(&gwinsem);
}
void _gtimerDeinit(void)
{
gfxSemDestroy(&waitsem);
gfxMutexDestroy(&mutex);
// Need to destroy GTimer thread here
}
void gfxQueueFSyncDeinit(gfxQueueGSync *pqueue) {
while(gfxQueueFSyncGet(pqueue, TIME_IMMEDIATE));
pqueue->head = pqueue->tail = 0;
gfxSemDestroy(&pqueue->sem);
}
void gfxQueueGSyncDeinit(gfxQueueGSync *pqueue) {
pqueue->head = pqueue->tail = 0;
gfxSemDestroy(&pqueue->sem);
}